234445244 has 36 divisors (see below), whose sum is σ = 452264904. Its totient is φ = 106260000.

The previous prime is 234445241. The next prime is 234445271. The reversal of 234445244 is 442544432.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 234445244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234445241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334094 + ... + 334794.

It is an arithmetic number, because the mean of its divisors is an integer number (12562914).

Almost surely, 2^234445244 is an apocalyptic number.

It is an amenable number.

234445244 is a deficient number, since it is larger than the sum of its proper divisors (217819660).

234445244 is a wasteful number, since it uses less digits than its factorization.

234445244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418 (or 1405 counting only the distinct ones).

The product of its digits is 61440, while the sum is 32.

The square root of 234445244 is about 15311.6048799595. The cubic root of 234445244 is about 616.6146076660.

Adding to 234445244 its reverse (442544432), we get a palindrome (676989676).

The spelling of 234445244 in words is "two hundred thirty-four million, four hundred forty-five thousand, two hundred forty-four".